linux-kernel - [PATCH v3 3/7] phy: qcom-qmp: pcs: Add v7 register offsets

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Message-Id: <20231122-phy-qualcomm-v6-v6-20-v7-new-offsets-v3-3-dfd1c375ef61@linaro.org>
Date:   Thu, 07 Dec 2023 14:19:12 +0200
From:   Abel Vesa <abel.vesa@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        linux-kernel@...r.kernel.org, Abel Vesa <abel.vesa@...aro.org>
Subject: [PATCH v3 3/7] phy: qcom-qmp: pcs: Add v7 register offsets

The X1E80100 platform bumps the HW version of QMP phy to v7 for USB,
and PCIe. Add the new PCS offsets in a dedicated header file.

Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-pcs-v7.h | 32 ++++++++++++++++++++++++++++++
 drivers/phy/qualcomm/phy-qcom-qmp.h        |  2 ++
 2 files changed, 34 insertions(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v7.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v7.h
new file mode 100644
index 000000000000..c7759892ed2e
--- /dev/null
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v7.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#ifndef QCOM_PHY_QMP_PCS_V7_H_
+#define QCOM_PHY_QMP_PCS_V7_H_
+
+/* Only for QMP V7 PHY - USB/PCIe PCS registers */
+#define QPHY_V7_PCS_SW_RESET			0x000
+#define QPHY_V7_PCS_PCS_STATUS1			0x014
+#define QPHY_V7_PCS_POWER_DOWN_CONTROL		0x040
+#define QPHY_V7_PCS_START_CONTROL		0x044
+#define QPHY_V7_PCS_POWER_STATE_CONFIG1		0x090
+#define QPHY_V7_PCS_LOCK_DETECT_CONFIG1		0x0c4
+#define QPHY_V7_PCS_LOCK_DETECT_CONFIG2		0x0c8
+#define QPHY_V7_PCS_LOCK_DETECT_CONFIG3		0x0cc
+#define QPHY_V7_PCS_LOCK_DETECT_CONFIG6		0x0d8
+#define QPHY_V7_PCS_REFGEN_REQ_CONFIG1		0x0dc
+#define QPHY_V7_PCS_RX_SIGDET_LVL		0x188
+#define QPHY_V7_PCS_RCVR_DTCT_DLY_P1U2_L	0x190
+#define QPHY_V7_PCS_RCVR_DTCT_DLY_P1U2_H	0x194
+#define QPHY_V7_PCS_RATE_SLEW_CNTRL1		0x198
+#define QPHY_V7_PCS_CDR_RESET_TIME		0x1b0
+#define QPHY_V7_PCS_ALIGN_DETECT_CONFIG1	0x1c0
+#define QPHY_V7_PCS_ALIGN_DETECT_CONFIG2	0x1c4
+#define QPHY_V7_PCS_PCS_TX_RX_CONFIG		0x1d0
+#define QPHY_V7_PCS_EQ_CONFIG1			0x1dc
+#define QPHY_V7_PCS_EQ_CONFIG2			0x1e0
+#define QPHY_V7_PCS_EQ_CONFIG5			0x1ec
+
+#endif
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h
index 71f063f4a56e..21f6a56e7ae3 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.h
@@ -44,6 +44,8 @@
 
 #include "phy-qcom-qmp-pcs-v6_20.h"
 
+#include "phy-qcom-qmp-pcs-v7.h"
+
 /* Only for QMP V3 & V4 PHY - DP COM registers */
 #define QPHY_V3_DP_COM_PHY_MODE_CTRL			0x00
 #define QPHY_V3_DP_COM_SW_RESET				0x04

-- 
2.34.1